Base frame for a racing simulator cockpit



FIG. 1 is a front perspective view of a base frame for a racing simulator cockpit showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is rear view thereof;

FIG. 6 is front view thereof; and,

FIG. 7 is bottom plan view thereof.

The broken lines in FIGS. 1-7 represent portions of the base frame for a racing simulator cockpit that form no part of the claimed design. 

CLAIM The ornamental design for a base frame for a racing simulator cockpit, as shown and described. 